.nd6 {
  margin-top: 20px;
  height: 340px;
  display: flex;
}
.nd6 .nd6-1 {
  position: relative;
  width: 290px;
  height: 100%;
  background: url(../img/13.png);
  background-color: #fff;
}
.nd6 .nd6-1 .nd6-1-1 {
  width: 290px;
  height: 60px;
  cursor: pointer;
}
.nd6 .nd6-1 .nd6-1-1 h1 {
  font-size: 22px;
  font-weight: 800;
  position: absolute;
  top: 11px;
  left: 20px;
}
.nd6 .nd6-1 .nd6-1-1 div {
  position: absolute;
  top: 10px;
  left: 102px;
  text-align: center;
  width: 15px;
  height: 15px;
  border: 1px solid red;
  border-radius: 50%;
  line-height: 15px;
  color: red;
  font-size: 16px;
}
.nd6 .nd6-1 .nd6-1-1 div:hover {
  color: #fff;
  background-color: red;
}
.nd6 .nd6-1 .nd6-1-2 {
  width: 290px;
  height: 280px;
}
.nd6 .nd6-1 .nd6-1-2 .d-1 {
  width: 100%;
  height: 60%;
}
.nd6 .nd6-1 .nd6-1-2 .d-1 .swiper-container {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.nd6 .nd6-1 .nd6-1-2 .d-1 .swiper-slide {
  width: 160px;
  height: 160px;
  text-align: center;
  font-size: 18px;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  transition: 300ms;
  transform: scale(0.8);
}
.nd6 .nd6-1 .nd6-1-2 .d-1 .swiper-slide img {
  width: 110px;
  height: 110px;
}
.nd6 .nd6-1 .nd6-1-2 .d-1 .swiper-slide-active,
.nd6 .nd6-1 .nd6-1-2 .d-1 .swiper-slide-duplicate-active {
  transform: scale(1);
}
.nd6 .nd6-1 .nd6-1-2 .d-2 {
  width: 100%;
  height: 40%;
}
.nd6 .nd6-1 .nd6-1-2 .d-2 div {
  width: 100%;
  height: 50%;
  text-align: center;
  line-height: 300%;
  font-size: 18px;
}
.nd6 .nd6-1 .nd6-1-2 .d-2 div:hover {
  color: red;
}
.nd6 .nd6-1 .nd6-1-2 .d-2 span {
  display: block;
  width: 100%;
  height: 50%;
  text-align: center;
  line-height: 100%;
  color: red;
  font-size: 18px;
}
.nd6 .nd6-2 {
  margin-left: 10px;
  position: relative;
  width: 290px;
  height: 100%;
  background-color: #fff;
}
.nd6 .nd6-2 .nd6-2-1 {
  width: 290px;
  height: 60px;
  cursor: pointer;
}
.nd6 .nd6-2 .nd6-2-1 h1 {
  font-size: 22px;
  font-weight: 800;
  position: absolute;
  top: 11px;
  left: 20px;
}
.nd6 .nd6-2 .nd6-2-1 div {
  position: absolute;
  top: 10px;
  left: 108px;
  text-align: center;
  width: 15px;
  height: 15px;
  border: 1px solid red;
  border-radius: 50%;
  line-height: 15px;
  color: red;
  font-size: 16px;
}
.nd6 .nd6-2 .nd6-2-1 div:hover {
  color: #fff;
  background-color: red;
}
.nd6 .nd6-2 .xuan {
  width: 100%;
  height: 280px;
}
.nd6 .nd6-2 .xuan .box {
  width: 300px;
  min-height: 500px;
  position: relative;
}
.nd6 .nd6-2 .xuan .box .menu {
  list-style: none;
  overflow: hidden;
}
.nd6 .nd6-2 .xuan .box .menu > li {
  border: 1px solid #ccc;
  border-radius: 30px;
  float: left;
  margin: 5px 5px;
  color: #888;
  cursor: pointer;
  user-select: none;
  padding: 1px 5px;
  font-size: 12px;
  box-sizing: border-box;
}
.nd6 .nd6-2 .xuan .box .menu > li.active {
  border: 1px solid red;
  color: red;
}
.nd6 .nd6-2 .xuan .box > div {
  width: 287px;
  height: 237px;
  position: absolute;
  border-radius: 15px;
  display: none;
}
.nd6 .nd6-2 .xuan .box > div.display {
  display: block;
}
.nd6 .nd6-3 {
  margin-left: 10px;
  position: relative;
  width: 290px;
  height: 100%;
  background-color: #fff;
  cursor: pointer;
}
.nd6 .nd6-3 .nd6-3-1 {
  width: 290px;
  height: 60px;
  cursor: pointer;
}
.nd6 .nd6-3 .nd6-3-1 h1 {
  font-size: 22px;
  font-weight: 800;
  position: absolute;
  top: 11px;
  left: 20px;
}
.nd6 .nd6-3 .nd6-3-1 div {
  position: absolute;
  top: 10px;
  left: 82px;
  text-align: center;
  width: 15px;
  height: 15px;
  border: 1px solid red;
  border-radius: 50%;
  line-height: 15px;
  color: red;
  font-size: 16px;
}
.nd6 .nd6-3 .nd6-3-1 div:hover {
  color: #fff;
  background-color: red;
}
.nd6 .nd6-3 .nd6-3-2 {
  position: absolute;
  top: 62px;
  left: 15px;
  width: 260px;
  height: 128px;
  background: url(../img/14.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 50%;
}
.nd6 .nd6-3 .nd6-3-2 .nd6-3-2-1 {
  border-radius: 5px;
  position: absolute;
  top: 14px;
  left: 143px;
  background-color: #fff;
  width: 100px;
  height: 100px;
}
.nd6 .nd6-3 .nd6-3-2 .nd6-3-2-1 img {
  position: absolute;
  top: 5px;
  left: 3px;
  width: 90px;
  height: 90px;
}
.nd6 .nd6-3 .nd6-3-2 .nd6-3-2-1 img:hover {
  opacity: 0.8;
}
.nd6 .nd6-3 .nd6-3-2 .nd6-3-2-2 {
  font-size: 14px;
  position: absolute;
  top: 24px;
  left: 14px;
}
.nd6 .nd6-3 .nd6-3-2 .nd6-3-2-3 {
  width: 26px;
  height: 16px;
  border: 1px solid red;
  border-radius: 2px;
  font-size: 12px;
  position: absolute;
  top: 48px;
  left: 22px;
  color: red;
}
.nd6 .nd6-3 .nd6-3-2 .nd6-3-2-4 {
  width: 49px;
  height: 16px;
  border: 1px solid blue;
  border-radius: 2px;
  font-size: 12px;
  position: absolute;
  top: 48px;
  left: 62px;
  color: blue;
}
.nd6 .nd6-3 .nd6-3-2 .nd6-3-2-5 {
  font-size: 12px;
  position: absolute;
  top: 101px;
  left: 20px;
  color: #999;
}
.nd6 .nd6-3 .nd6-3-3 {
  position: absolute;
  top: 198px;
  left: 15px;
  width: 260px;
  height: 128px;
  background: url(../img/15.png);
  background-repeat: no-repeat;
  background-size: contain;
  background-position: 50%;
}
.nd6 .nd6-3 .nd6-3-3 .nd6-3-3-1 {
  border-radius: 5px;
  position: absolute;
  top: 14px;
  left: 143px;
  background-color: #fff;
  width: 100px;
  height: 100px;
}
.nd6 .nd6-3 .nd6-3-3 .nd6-3-3-1 img {
  position: absolute;
  top: 5px;
  left: 3px;
  width: 90px;
  height: 90px;
}
.nd6 .nd6-3 .nd6-3-3 .nd6-3-3-1 img:hover {
  opacity: 0.8;
}
.nd6 .nd6-3 .nd6-3-3 .nd6-3-3-2 {
  font-size: 14px;
  position: absolute;
  top: 24px;
  left: 14px;
}
.nd6 .nd6-3 .nd6-3-3 .nd6-3-3-3 {
  width: 26px;
  height: 16px;
  border: 1px solid red;
  border-radius: 2px;
  font-size: 12px;
  position: absolute;
  top: 48px;
  left: 22px;
  color: red;
}
.nd6 .nd6-3 .nd6-3-3 .nd6-3-3-4 {
  width: 49px;
  height: 16px;
  border: 1px solid blue;
  border-radius: 2px;
  font-size: 12px;
  position: absolute;
  top: 48px;
  left: 62px;
  color: blue;
}
.nd6 .nd6-3 .nd6-3-3 .nd6-3-3-5 {
  font-size: 12px;
  position: absolute;
  top: 101px;
  left: 20px;
  color: #999;
}
.nd6 .nd6-4 {
  margin-left: 10px;
  position: relative;
  width: 290px;
  height: 100%;
  background-color: #fff;
}
.nd6 .nd6-4 .nd6-4-1 {
  width: 290px;
  height: 60px;
  cursor: pointer;
}
.nd6 .nd6-4 .nd6-4-1 h1 {
  font-size: 22px;
  font-weight: 800;
  position: absolute;
  top: 11px;
  left: 20px;
}
.nd6 .nd6-4 .nd6-4-1 div {
  position: absolute;
  top: 10px;
  left: 102px;
  text-align: center;
  width: 15px;
  height: 15px;
  border: 1px solid red;
  border-radius: 50%;
  line-height: 15px;
  color: red;
  font-size: 16px;
}
.nd6 .nd6-4 .nd6-4-1 div:hover {
  color: #fff;
  background-color: red;
}
.nd6 .nd6-4 .nd6-4-2 {
  width: 100%;
  height: 280px;
  background: url(../img/18.png);
  background-size: 100%;
  background-position: 1px 0px;
  overflow: hidden;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 {
  margin-top: 13px;
  margin-left: 15px;
  width: 260px;
  height: 70px;
  position: relative;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 .nd6-4-2-1-1 {
  width: 66px;
  height: 66px;
  border-radius: 50%;
  background-color: #fff;
  position: absolute;
  top: 2px;
  left: 5px;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 .nd6-4-2-1-1 img {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 45px;
  height: 46px;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 .nd6-4-2-1-1 img:hover {
  opacity: 0.8;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 h4 {
  position: absolute;
  top: 14px;
  left: 82px;
  color: red;
  font-size: 14px;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 h5 {
  position: absolute;
  top: 0px;
  left: 98px;
  color: red;
  font-size: 30px;
  font-weight: 800;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 h6 {
  position: absolute;
  top: 35px;
  left: 79px;
  color: #999;
  font-size: 12px;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 h3 {
  position: absolute;
  top: 51px;
  left: 78px;
  font-size: 12px;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 div {
  position: absolute;
  top: 4px;
  left: 233px;
  width: 1px;
  height: 60px;
  font-size: 12px;
  color: #999;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 i {
  position: absolute;
  top: 28px;
  left: 248px;
  font-size: 12px;
  color: #999;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 div:hover {
  color: red;
}
.nd6 .nd6-4 .nd6-4-2 .nd6-4-2-1 i:hover {
  color: red;
}
.nd7 {
  text-align: center;
  line-height: 100px;
  height: 100px;
}
.nd7 h1 {
  font-size: 30px;
  font-weight: 800;
}
